Callsign:
MMSI number:	431008211
Vessel class:	Pleasure (37)
Location:	37°08.40' N 138°03.01' E - locator PM97AD63AO - show map 10.3 miles West bearing 267° from Jōetsu, Niigata, Japan [?] 13.3 miles Northeast bearing 56° from Itoigawa, Niigata, Japan 34.5 miles North bearing 348° from Nagano-shi, Nagano, Japan 74.9 miles Southwest bearing 226° from Niigata-shi, Niigata, Japan
Last position:	2024-12-12 23:08:46 EST (1d 9h41m ago) 2024-12-13 13:08:46 JST local time at Jōetsu, Japan [?]
Course:	196° – heading 511°
Speed:	16 MPH
Last path:	>ais via JH0WSL
Positions stored:	4781

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KISYOUMARU		0.4 miles 159°	2024-12-13 00:02:10		AISUMARU		0.5 miles 166°	2024-12-13 02:52:07
CYOUEIMARU		0.5 miles 160°	2024-12-12 23:57:02		TAISEIMARU		0.5 miles 168°	2024-12-13 00:07:16
HATIEIMARU		0.5 miles 168°	2024-12-13 01:48:37		TUTUURAMARU		0.5 miles 162°	2024-12-01 21:48:22
NO2AISUMARU		0.5 miles 169°	2024-12-12 23:21:02		EISINMARU		0.5 miles 169°	2024-12-13 01:07:42
KOUSINMARU		0.5 miles 168°	2024-12-12 22:40:03		DAISINMARU		2.8 miles 50°	2024-12-13 21:48:34
TOKIWAMARU		2.8 miles 49°	2024-12-13 02:39:50		KOMARU		3.0 miles 241°	2024-12-13 00:20:35
HOUJYUMARU		3.4 miles 234°	2024-12-01 14:46:23		RYOUSEIMARU		3.5 miles 234°	2024-12-01 19:44:41
SEIEIMARU		3.5 miles 234°	2024-12-01 18:36:19		KAITOMIMARU		3.5 miles 234°	2024-12-01 12:27:43
DENPOUMARU		3.5 miles 234°	2024-12-07 03:20:28		AKEBONOMARU		3.5 miles 234°	2024-12-12 18:01:19
RYOUHOUMARU		3.5 miles 233°	2024-12-06 19:18:09		FUJIYOSIMARU		3.5 miles 234°	2024-12-12 18:02:20

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.